<template>
	<div class="app-container">
		<el-form v-show="showSearch" ref="queryRef" :inline="true" :model="queryParams">
			<el-form-item label="表名称" prop="tableName">
				<el-input
						v-model="queryParams.tableName"
						clearable
						placeholder="请输入表名称"
						style="width: 200px"
						@keyup.enter="handleQuery"
				/>
			</el-form-item>
			<el-form-item label="表描述" prop="tableComment">
				<el-input
						v-model="queryParams.tableComment"
						clearable
						placeholder="请输入表描述"
						style="width: 200px"
						@keyup.enter="handleQuery"
				/>
			</el-form-item>
			<el-form-item label="创建时间" style="width: 308px">
				<el-date-picker
						v-model="dateRange"
						end-placeholder="结束日期"
						range-separator="-"
						start-placeholder="开始日期"
						type="daterange"
						value-format="YYYY-MM-DD"
				></el-date-picker>
			</el-form-item>
			<el-form-item>
				<el-button icon="Search" type="primary" @click="handleQuery">搜索</el-button>
				<el-button icon="Refresh" @click="resetQuery">重置</el-button>
			</el-form-item>
		</el-form>

		<el-row :gutter="10" class="mb8">
			<el-col :span="1.5">
				<el-button
						v-hasPermi="['tool:gen:code']"
						:disabled="multiple"
						icon="Download"
						plain
						type="primary"
						@click="handleGenTable"
				>生成
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
						v-hasRole="['admin']"
						icon="Plus"
						plain
						type="primary"
						@click="openCreateTable"
				>创建
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
						v-hasPermi="['tool:gen:import']"
						icon="Upload"
						plain
						type="info"
						@click="openImportTable"
				>导入
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
						v-hasPermi="['tool:gen:edit']"
						:disabled="single"
						icon="Edit"
						plain
						type="success"
						@click="handleEditTable"
				>修改
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
						v-hasPermi="['tool:gen:remove']"
						:disabled="multiple"
						icon="Delete"
						plain
						type="danger"
						@click="handleDelete"
				>删除
				</el-button>
			</el-col>
			<right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
		</el-row>

		<el-table v-loading="loading" :data="tableList" @selection-change="handleSelectionChange">
			<el-table-column align="center" type="selection" width="55"></el-table-column>
			<el-table-column align="center" label="序号" type="index" width="50">
				<template #default="scope">
					<span>{{ (queryParams.pageNum - 1) * queryParams.pageSize + scope.$index + 1 }}</span>
				</template>
			</el-table-column>
			<el-table-column
					:show-overflow-tooltip="true"
					align="center"
					label="表名称"
					prop="tableName"
			/>
			<el-table-column
					:show-overflow-tooltip="true"
					align="center"
					label="表描述"
					prop="tableComment"
			/>
			<el-table-column
					:show-overflow-tooltip="true"
					align="center"
					label="实体"
					prop="className"
			/>
			<el-table-column align="center" label="创建时间" prop="createTime" width="160"/>
			<el-table-column align="center" label="更新时间" prop="updateTime" width="160"/>
			<el-table-column align="center" class-name="small-padding fixed-width" label="操作" width="330">
				<template #default="scope">
					<el-tooltip content="预览" placement="top">
						<el-button v-hasPermi="['tool:gen:preview']" icon="View" link type="primary" @click="handlePreview(scope.row)"></el-button>
					</el-tooltip>
					<el-tooltip content="编辑" placement="top">
						<el-button v-hasPermi="['tool:gen:edit']" icon="Edit" link type="primary" @click="handleEditTable(scope.row)"></el-button>
					</el-tooltip>
					<el-tooltip content="删除" placement="top">
						<el-button v-hasPermi="['tool:gen:remove']" icon="Delete" link type="primary" @click="handleDelete(scope.row)"></el-button>
					</el-tooltip>
					<el-tooltip content="同步" placement="top">
						<el-button v-hasPermi="['tool:gen:edit']" icon="Refresh" link type="primary" @click="handleSynchDb(scope.row)"></el-button>
					</el-tooltip>
					<el-tooltip content="生成代码" placement="top">
						<el-button v-hasPermi="['tool:gen:code']" icon="Download" link type="primary" @click="handleGenTable(scope.row)"></el-button>
					</el-tooltip>
				</template>
			</el-table-column>
		</el-table>
		<pagination
				v-show="total>0"
				v-model:limit="queryParams.pageSize"
				v-model:page="queryParams.pageNum"
				:total="total"
				@pagination="getList"
		/>
		<!-- 预览界面 -->
		<el-dialog v-model="preview.open" :title="preview.title" append-to-body class="scrollbar" top="5vh" width="80%">
			<el-tabs v-model="preview.activeName">
				<el-tab-pane
						v-for="(value, key) in preview.data"
						:key="value"
						:label="key.substring(key.lastIndexOf('/')+1,key.indexOf('.vm'))"
						:name="key.substring(key.lastIndexOf('/')+1,key.indexOf('.vm'))"
				>
					<el-link v-copyText="value" v-copyText:callback="copyTextSuccess" :underline="false" icon="DocumentCopy" style="float:right">&nbsp;复制</el-link>
					<pre>{{ value }}</pre>
				</el-tab-pane>
			</el-tabs>
		</el-dialog>
		<import-table ref="importRef" @ok="handleQuery"/>
		<create-table ref="createRef" @ok="handleQuery"/>
	</div>
</template>

<script name="Gen" setup>
import {delTable, genCode, listTable, previewTable, synchDb} from '@/api/tool/gen'
import router from '@/router'
import importTable from './importTable'
import createTable from './createTable'

const route = useRoute()
const {proxy} = getCurrentInstance()

const tableList = ref([])
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const tableNames = ref([])
const dateRange = ref([])
const uniqueId = ref('')

const data = reactive({
	queryParams: {
		pageNum: 1,
		pageSize: 10,
		tableName: undefined,
		tableComment: undefined
	},
	preview: {
		open: false,
		title: '代码预览',
		data: {},
		activeName: 'domain.java'
	}
})

const {queryParams, preview} = toRefs(data)

onActivated(() => {
	const time = route.query.t
	if (time != null && time != uniqueId.value) {
		uniqueId.value = time
		queryParams.value.pageNum = Number(route.query.pageNum)
		dateRange.value = []
		proxy.resetForm('queryForm')
		getList()
	}
})

/** 查询表集合 */
function getList() {
	loading.value = true
	listTable(proxy.addDateRange(queryParams.value, dateRange.value)).then(response => {
		tableList.value = response.rows
		total.value = response.total
		loading.value = false
	})
}

/** 搜索按钮操作 */
function handleQuery() {
	queryParams.value.pageNum = 1
	getList()
}

/** 生成代码操作 */
function handleGenTable(row) {
	const tbNames = row.tableName || tableNames.value
	if (tbNames == '') {
		proxy.$modal.msgError('请选择要生成的数据')
		return
	}
	if (row.genType === '1') {
		genCode(row.tableName).then(response => {
			proxy.$modal.msgSuccess('成功生成到自定义路径：' + row.genPath)
		})
	} else {
		proxy.$download.zip('/tool/gen/batchGenCode?tables=' + tbNames, 'ruoyi.zip')
	}
}

/** 同步数据库操作 */
function handleSynchDb(row) {
	const tableName = row.tableName
	proxy.$modal.confirm('确认要强制同步"' + tableName + '"表结构吗？').then(function () {
		return synchDb(tableName)
	}).then(() => {
		proxy.$modal.msgSuccess('同步成功')
	}).catch(() => {
	})
}

/** 打开导入表弹窗 */
function openImportTable() {
	proxy.$refs['importRef'].show()
}

/** 打开创建表弹窗 */
function openCreateTable() {
	proxy.$refs['createRef'].show()
}

/** 重置按钮操作 */
function resetQuery() {
	dateRange.value = []
	proxy.resetForm('queryRef')
	handleQuery()
}

/** 预览按钮 */
function handlePreview(row) {
	previewTable(row.tableId).then(response => {
		preview.value.data = response.data
		preview.value.open = true
		preview.value.activeName = 'domain.java'
	})
}

/** 复制代码成功 */
function copyTextSuccess() {
	proxy.$modal.msgSuccess('复制成功')
}

// 多选框选中数据
function handleSelectionChange(selection) {
	ids.value = selection.map(item => item.tableId)
	tableNames.value = selection.map(item => item.tableName)
	single.value = selection.length != 1
	multiple.value = !selection.length
}

/** 修改按钮操作 */
function handleEditTable(row) {
	const tableId = row.tableId || ids.value[0]
	router.push({path: '/tool/gen-edit/index/' + tableId, query: {pageNum: queryParams.value.pageNum}})
}

/** 删除按钮操作 */
function handleDelete(row) {
	const tableIds = row.tableId || ids.value
	proxy.$modal.confirm('是否确认删除表编号为"' + tableIds + '"的数据项？').then(function () {
		return delTable(tableIds)
	}).then(() => {
		getList()
		proxy.$modal.msgSuccess('删除成功')
	}).catch(() => {
	})
}

getList()
</script>
